1020332102 has 8 divisors (see below), whose sum is σ = 1530673200. Its totient is φ = 510107704.

The previous prime is 1020332101. The next prime is 1020332119. The reversal of 1020332102 is 2012330201.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1020332101) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2402 + ... + 45237.

It is an arithmetic number, because the mean of its divisors is an integer number (191334150).

Almost surely, 2^1020332102 is an apocalyptic number.

1020332102 is a deficient number, since it is larger than the sum of its proper divisors (510341098).

1020332102 is a wasteful number, since it uses less digits than its factorization.

1020332102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58350.

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 1020332102 is about 31942.6376806926. The cubic root of 1020332102 is about 1006.7319465339.

Adding to 1020332102 its reverse (2012330201), we get a palindrome (3032662303).

The spelling of 1020332102 in words is "one billion, twenty million, three hundred thirty-two thousand, one hundred two".